Super-Bands rock! I tried them today at work on a Williams Blackout. They work great. The player has more control over the ball and just the right amount of bounce to be able to make accurate passes to each flipper. I would say that these and any other flipper rubbers like them are the best that are on the market. I haven't tried Saturn Rings yet, but I'm betting they are great too! I might end of trying Saturn Rings on one of The Dam Vintage Arcade games or one of my own games.
I am definitely thinking about buying these for the rest of The Dam's games and my games too. Unfortunately they don't work on Gottlieb games yet. I hope they make some for them soon.